CN2491008Y - Four-wheel walking aid - Google Patents
Four-wheel walking aid Download PDFInfo
- Publication number
- CN2491008Y CN2491008Y CN 01252867 CN01252867U CN2491008Y CN 2491008 Y CN2491008 Y CN 2491008Y CN 01252867 CN01252867 CN 01252867 CN 01252867 U CN01252867 U CN 01252867U CN 2491008 Y CN2491008 Y CN 2491008Y
- Authority
- CN
- China
- Prior art keywords
- frame
- side arm
- walking aid
- handle pipe
- wheel walking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rehabilitation Tools (AREA)
Abstract
The utility model relates to a four-wheel walking aid which comprises a front frame, a rear frame and a connector, wherein the front frame and the rear frame are connected together through a crankshaft, the connector is arranged between the front frame and the rear frame, wherein the front frame comprises a main body of the front frame, a handle pipe, and a brake connected with the handle pipe. The utility model is characterized in that a turning cushion is also provided, which can be in relatively rotational pin joint connection with the front frame and the rear frame. The utility model has the advantages of smaller size after folded, and breaks with traditional ideas to adopt the inserted foam cotton block as the backrest with comfortable sitting. The reinforcing cables are added inside the handle pipe, therefore the stability exceeds that of the products in the same industry, additionally, the whole vehicle body is streamline and brings aesthetic feelings for people.
Description
(1) technical field
This utility model relates to a kind of rehabilitation leisure goods, relates in particular to a kind of four-wheel walking aid.
(2) background technology
Existing four-wheel walking aid generally is made up of side arm, after-frame and adapter, and described side arm, after-frame are to connect by fulcrum, and adapter is connected between side arm and the after-frame, and described side arm comprises side arm body, handle pipe, the brake that is connected with the handle pipe.This body structure the four-wheel walking aid when not using, still take equivalent area after often folding, the stability of handle pipe shortcoming in addition, user is sitting in and also lacks comfort in the car body.
(3) summary of the invention
The object of the present invention is to provide a kind of four-wheel walking aid, it is littler to make that body structure folds the back volume, the good stability of handle pipe, and it is comfortable to sit sense.
A kind of four-wheel walking aid provided by the utility model, it comprises side arm, after-frame and adapter, and described side arm, after-frame are to connect by fulcrum, and adapter is connected between side arm and the after-frame, described side arm comprise side arm body, handle pipe, with the brake that the handle pipe is connected, be characterized in; It also comprises a convertible seat cushion, and this convertible seat cushion is done relatively turnable pivot joint with described adapter and forward and backward body respectively.
Above-mentioned four-wheel walking aid, wherein, after-frame also comprises backing tube, and backing tube patches with the after-frame body and is connected.
Above-mentioned four-wheel walking aid, wherein, the centre of backing tube also is fixed with the foam piece.
Above-mentioned four-wheel walking aid wherein, is provided with reinforcement in the handle pipe, and the handle pipe patches with the side arm body and is connected.
Above-mentioned four-wheel walking aid also can comprise the hand basket that hangs on side arm or the after-frame.
Above-mentioned four-wheel walking aid, but also can comprise the service plate that is arranged under the side arm seat cushion with the seat cushion relative translation.
Owing to adopted above-mentioned technical solution, the utlity model has fold the back volume littler, and breaking conventional conception, adopt plug-in type band foam piece backrest, it is comfortable to sit sense, increases reinforcement in the handle pipe, and its stability surpasses like product, whole locomotive body is streamlined in addition, brings a kind of happy aesthetic feeling to the people.
(4) description of drawings
Fig. 1 is an example structure front view of the present utility model;
Left view among Fig. 2 Fig. 1;
Fig. 3 is a side arm main body structure sketch map of the present utility model;
Fig. 4 is an after-frame main body structure sketch map of the present utility model;
Fig. 5 is the structural representation of after-frame backing tube of the present utility model;
Fig. 6 is the sectional view of handle pipe of the present utility model.
(5) specific embodiment
Shown in Fig. 1-6, this utility model, promptly a kind of four-wheel walking aid is made up of side arm, after-frame, adapter, convertible seat cushion 17, hand basket 18 and service plate 19.
Described side arm comprises the side arm body, patches the brake that is connected the handle pipe, is connected with the handle pipe with the side arm body.The side arm body is made up of the person in charge 1, home record pipe 2, plastics steamboat fork 3 and steamboat 4; The handle pipe is made up of with the grip 11 that is nested with being responsible for an end the person in charge 10, is provided with reinforcement 20 in the handle pipe; Brake is made up of the backguy 13 of brake 12, brake(-holder) block 14 and connection brake and brake(-holder) block.
Described adapter comprises in flakes 15 and connecting rod 16.
Described after-frame comprises after-frame body, backing tube and reversion prevention apparatus 9.The after-frame body is made up of the person in charge 5, home record pipe 6, iron tyre fork 7, steamboat 4; Backing tube is made up of backing tube 8 and EVA foam piece 9.
Annexation wherein is:
Side arm, after-frame and adapter are to connect by the A shown in Fig. 2, B, 3 of C, and seat cushion articulates with adapter and forward and backward support body respectively;
The handle pipe is with after brake is connected, and it is responsible for another port, and to insert person in charge of side arm body suitable for reading;
The person in charge of backing tube insertion after-frame body is suitable for reading;
Food basket is hung respectively and is connected on side arm body or the after-frame body, and service plate places on the seat board.
Therefore, use this utility model, both hands to hold handle and carry out, but the both hands that stop when standing are held brake; Have a rest and, to be seated on the seat cushion then and to have a rest so that check two-wheel with brake to pressing down as need; Can place article in hand basket and the service plate; The time spent can not start seat cushion and can fold this car.
Claims (6)
1. four-wheel walking aid, it comprises side arm, after-frame and adapter, and described side arm, after-frame are to connect by fulcrum, and adapter is connected between side arm and the after-frame, described side arm comprise side arm body, handle pipe, with the brake that the handle pipe is connected, it is characterized in that:
It also comprises a convertible seat cushion, and this convertible seat cushion is done relatively turnable pivot joint with described adapter and forward and backward body respectively.
2. a kind of four-wheel walking aid according to claim 1 is characterized in that described after-frame also comprises backing tube, and this backing tube patches with the after-frame body and is connected.
3. a kind of four-wheel walking aid according to claim 2 is characterized in that the centre of described backing tube also is fixed with the foam piece.
4. a kind of four-wheel walking aid according to claim 1 is characterized in that, it is characterized in that, is provided with reinforcement in the described handle pipe, and the handle pipe patches with the side arm body and is connected.
5. a kind of four-wheel walking aid according to claim 1 is characterized in that it is characterized in that, it also can comprise the hand basket that hangs on side arm or the after-frame.
6. a kind of four-wheel walking aid according to claim 1 is characterized in that, but it also can comprise the service plate that is arranged under the side arm seat cushion with the seat cushion relative translation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01252867 CN2491008Y (en) | 2001-08-03 | 2001-08-03 | Four-wheel walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01252867 CN2491008Y (en) | 2001-08-03 | 2001-08-03 | Four-wheel walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491008Y true CN2491008Y (en) | 2002-05-15 |
Family
ID=33662467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01252867 Expired - Fee Related CN2491008Y (en) | 2001-08-03 | 2001-08-03 | Four-wheel walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491008Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108143595A (en) * | 2017-12-22 | 2018-06-12 | 江阴市新盛医疗器材设备有限公司 | A kind of novel and multifunctional walk helper |
| CN109700645A (en) * | 2018-12-24 | 2019-05-03 | 台州黄岩羽山综合门诊部 | A kind of travelling aided bicycle of riding instead of walk used based on the elderly |
-
2001
- 2001-08-03 CN CN 01252867 patent/CN2491008Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108143595A (en) * | 2017-12-22 | 2018-06-12 | 江阴市新盛医疗器材设备有限公司 | A kind of novel and multifunctional walk helper |
| CN109700645A (en) * | 2018-12-24 | 2019-05-03 | 台州黄岩羽山综合门诊部 | A kind of travelling aided bicycle of riding instead of walk used based on the elderly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |